This directory contains an index.html file with links to the run directories and idl plotting routines with secondary data for the other figures for the paper "Magnetic field spreading from stellar and galactic dynamos into the exterior" by Axel Brandenburg, Chiara Caprini, Oindrila Ghosh, Andrii Neronov, & Franco Vazza. If anything turns. out to be incomplete, please email brandenb@nordita.org.